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|
Texas Instruments
TPS2062DG4
|
Texas Instruments
UC2526AJ
|
Texas Instruments
UCC3802PW
|
Texas Instruments
UC28023DW
|
Texas Instruments
UCC28083D
|
Texas Instruments
UCC2892DG4
|
Texas Instruments
TPS2042DG4
|
Texas Instruments
TPS40130DBTRG4
|
Texas Instruments
TPS40040DRBTG4
|
Texas Instruments
TPS2065DGNG4
|
Price |
|
$1.20 |
|
$2.44 |
$2.61 |
$2.54 |
|
|
$3.26 |
|
$0.98 |
RoHS |
|
Yes |
No |
Yes |
Yes |
Compliant |
Compliant |
Compliant |
Compliant |
Not Compliant |
Compliant |
Lead Status |
|
Yes |
No |
Yes |
Yes |
Yes |
No |
Yes |
No |
No |
No |
USB Switch rDS(on)(mOhms) |
|
70 |
|
|
|
|
|
|
|
|
70 |
Number of Switches |
|
2 |
|
|
|
|
|
|
|
|
1 |
Enable |
|
Active Low |
|
|
|
|
|
|
|
|
Active High |
Continuous Current(Max)(A) |
|
1 |
|
|
|
|
|
|
|
|
1 |
Operating Temperature Range(C) |
|
-40 to 85 |
-25 to 85 |
0 to 70 |
-40 to 105 |
-40 to 85 |
-40 to 105,-40 to 85 |
|
|
-40 to 85 |
-40 to 85 |
Rating |
|
Catalog |
Military |
Catalog |
Catalog |
Catalog |
Catalog |
|
|
Catalog |
Catalog |
Vin(Max)(V) |
|
5.5 |
35 |
12 |
30 |
15 |
16 |
|
|
5.5 |
5.5 |
Vin(Min)(V) |
|
2.7 |
8 |
8.3 |
8.4 |
8.3 |
8.5 |
|
|
2.25 |
2.7 |
Current Limit Topology |
|
Constant-Current |
|
|
|
|
|
|
|
|
Constant-Current |
Package Group |
|
MSOP-PowerPAD,SOIC |
CDIP |
PDIP,SOIC,TSSOP |
SOIC |
PDIP,SOIC,TSSOP |
SOIC,TSSOP |
|
|
SON |
MSOP-PowerPAD,SOIC,SOT-23 |
Approx. Price (US$) |
|
0.73 | 1ku |
|
1.10 | 1ku |
1.35 | 1ku |
1.20 | 1ku |
1.10 | 1ku |
|
|
0.85 | 1ku |
0.50 | 1ku |
Package Size |
|
mm2 |
mm2 |
|
|
|
|
|
|
|
mm2 |
Frequency(Min)(kHz) |
|
|
0.01 |
|
|
50 |
|
|
|
|
|
Frequency(Max)(kHz) |
|
|
600 |
1000 |
1000 |
1000 |
1000 |
|
|
|
|
Control Method |
|
|
Voltage |
Current |
Current,Feedforward,Voltage |
Current |
Current |
|
|
|
|
Duty Cycle(Max)(%) |
|
|
50 |
100 |
100 |
50 |
100 |
|
|
95 |
|
Special Features |
|
|
Error Amplifier,Soft Start,Synchronization Pin,Multi-topology |
Error Amplifier,Leading Edge Blanking,Multi-topology,Soft Start |
Error Amplifier,Green Mode,Light Load Efficiency,Multi-topology,Soft Start,Synchronization Pin |
Multi-topology,Soft Start |
Input Line Monitor,Multi-topology,Programmable Slope Compensation,Soft Start,Soft Switching |
|
|
Enable,Pre-Bias Start-Up,Synchronous Rectification |
|
UVLO Thresholds On/Off(V) |
|
|
7/6.8 |
12.5/8.3 |
9.2/8.4 |
12.5/8.3 |
13.0/8.0 |
|
|
|
|
Topology |
|
|
Boost,Flyback,Forward,Full-Bridge,Half-Bridge,Push-Pull |
Boost,Buck,Flyback,Forward |
Boost,Flyback,Forward,Full-Bridge,Half-Bridge,Push-Pull,Secondary Side Regulator |
Half-Bridge,Push-Pull |
Flyback,Forward |
|
|
|
|
Gate Drive(Typ)(A) |
|
|
|
1 |
1.5 |
1 |
2.5 |
|
|
|
|
Switching Frequency(Min)(kHz) |
|
|
|
|
|
|
|
|
|
300 |
|
Switching Frequency(Max)(kHz) |
|
|
|
|
|
|
|
|
|
300 |
|
Regulated Outputs(#) |
|
|
|
|
|
|
|
|
|
1 |
|
Type |
|
|
|
|
|
|
|
|
|
Controller |
|
Iout(Max)(A) |
|
|
|
|
|
|
|
|
|
15 |
|
Vout(Min)(V) |
|
|
|
|
|
|
|
|
|
0.6 |
|
Iq(Typ)(mA) |
|
|
|
|
|
|
|
|
|
2 |
|
Vout(Max)(V) |
|
|
|
|
|
|
|
|
|
4.95 |
|